英语词汇polyalcohol怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	polyalcohol
释义	pol·y·al·co·hol AHD[pŏl'ē-ălʹkə-hôl', -hŏl'] D.J.[ˌpɒliːˈælkəˌhɔːl, -ˌhɒl]K.K.[ˌpɑliˈælkəˌhɔl, -ˌhɑl]n.（名词） An alcohol, such as glycerol, containing more than two hydroxy groups.多元醇：一种含有两个以上的氢氧根基的酒精，如甘油
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